Respiratory Relief Syrup (Comfrey-Mullien-Garlic or CMG Syrup) is a Dr. Christopher's Original Formula.

It no longer has comfrey as required by the FDA, it has been reformulated with onion, garlic, fennel, nettle, mullein & chickweed. Some possible uses: Asthma - may be helpful to expel mucus, coughs, bronchitis. To strengthen the Respiratory and Immune Systems.

Onion Juice, Garlic Juice, Fennel, Nettle, Mullein and Chickweed. Historical usage: Use a teaspoon or more, as required, as often as needed. An excellent asthma syrup--very helpful to expel mucus from the respiratory system. Can be used for sore throats and mucus. Excellent for fighting toxins and raising the immune system.